141394617

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{172643}}^1$

素因数の和:172669

約数の個数: 24

約数和(自身を含む): 251369664

約数和(自身を除く): 109975047

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 172643, 517929, 1208501, 1553787, 2244359, 3625503, 6733077, 10876509, 15710513, 20199231, 47131539, 141394617]

約数ペア:

[(1, 141394617), (3, 47131539), (7, 20199231), (9, 15710513), (13, 10876509), (21, 6733077), (39, 3625503), (63, 2244359), (91, 1553787), (117, 1208501), (273, 517929), (819, 172643)]